What is the latest fashion in glasses rims?

Any websites pls? 10x
Answer
Thick chunky and square but in unusual colours such as burgundy, bright blue etc mixed with black. http://www.specsavers.co.uk/cgi-bin/strudwick.sh/s?langid=1&pfmt=1&siteid=39&pname=frames/designer_thumbs.html&range=designer&material=red&price= i know this is specsavers but the link comes from the red or dead website direct and they tend to make the most stylish glasses.